curl --request GET \
  --url https://api.trymaitai.ai/api/v1/monitors/sample-target \
  --header 'X-Maitai-Api-Key: <api-key>'

{
  "data": {
    "target_type": "workflow",
    "target_id": 42,
    "payload": {
      "session_id": "session_abc123",
      "input": {
        "order_id": "ord_001"
      },
      "response": {
        "customer_id": "cust_42",
        "order_total": 199.99,
        "items": [
          {
            "sku": "WIDGET-1",
            "qty": 2
          }
        ]
      }
    },
    "payload_paths": [
      "session_id",
      "input.order_id",
      "response.customer_id",
      "response.order_total",
      "response.items.0.sku",
      "response.items.0.qty"
    ],
    "sampled_at": 1737550000000,
    "source_type": "workflow",
    "source_type_id": "session_abc123"
  }
}